Assuming it is an 80 sided REGULAR polygon, each exterior angle is 360/80 degrees = 4.5 degrees. So each interior angle = 180 - 4.5 = 175.5 degrees.
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octacontagon is an 80-sided polygon
Ah, a 101-sided polygon is called a "hectacontakaihenagon." Isn't that a lovely name? Just imagine all those sides coming together to create a beautiful shape on your canvas. Remember, every shape is unique and special in its own way.
The following are angles in a convex quadrilateral: Angle A = 80 degrees Angle B = 98 degree Angle C = 70 degrees What is the measure of the missing angle?
Any angle between 0 degrees and 90 degrees is called an "acute" angle.
Well, isn't that just a happy little question! An 87-sided polygon is called an octacontaheptagon. Just imagine all those lovely angles and sides coming together in perfect harmony on your canvas of geometry. Remember, there are no mistakes in math, just happy little miscalculations waiting to be corrected.